| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 4.303 INCHES NOMINAL |
| MAJOR THICKNESS | 0.068 INCHES MINIMUM AND 0.076 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059, TYPE 302 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 39.8 ROCKWELL C MINIMUM AND 43.5 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 302 |
| OUTSIDE DIAMETER | 4.803 INCHES MINIMUM AND 4.838 INCHES MAXIMUM |
| RING STYLE | SPECIAL FLAT |
| SPECIFICATION/STANDARD DATA | 81349-MIL-R-27426 MANUFACTURERS STANDARD |
| SURFACE TREATMENT | PASSIVATE |
| USAGE DESIGN | INTERNAL |